Seems that the problem is in the pci irq routing which should be done through acpi on this laptop. Appy latest patches from acpi.sf.net and try again with alsa; no any "PCI: No IRQ known for interrupt pin .." messges should be present in dmesg after it. Absence of these messages will help with pcmcia too - it's the same problem.
В ?? 22.07.2003, в 16:32, Gogulus пишет: > Hello, > > I've got a new laptop from my company, a Clevo 400S with a Hungarian > company's logo on it. It has SIS 650 Chipset, with SiS 7012 sound card. > > I've a hard time with it regardign sound card and pcmcia port. > > The linux, which runs on it, is Debian Woody, kernel is 2.4.21 from > kernel.org, soundcore, as a module, exists. modprobe i810_audio fails on > it, so I wanted to give a try to ALSA. > > I've done everything written for intel8x0 set up, but when I do > modprobe snd-intel8x0, I get the following error: > > /lib/modules/2.4.21/kernel/sound/pci/snd-intel8x0.o: init_module: No > such deviceHint: insmod errors can be caused by incorrect module > parameters, including invalid IO or IRQ parameters. > You may find more information in syslog or the output from dmesg > /lib/modules/2.4.21/kernel/sound/pci/snd-intel8x0.o: insmod > /lib/modules/2.4.21/kernel/sound/pci/snd-intel8x0.o failed > /lib/modules/2.4.21/kernel/sound/pci/snd-intel8x0.o: insmod snd-intel8x0 > failed > > From dmesg, the last lines: > > PCI: No IRQ known for interrupt pin C of device 00:02.7. > ALSA intel8x0.c:2332: unable to grab IRQ 0 > Intel ICH soundcard not found or device busy > > At previous try dmesg also said: try with pci=biosirq. so this trial > is with that setting. > > lspci -vvx for sound card says: > > 00:02.7 Multimedia audio controller: Silicon Integrated Systems [SiS] > SiS7012 PCI Audio Accelerator (rev a0) > Subsystem: CLEVO/KAPOK Computer: Unknown device 0400 > Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- > ParErr- Stepping- SERR- FastB2B- > Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- > <TAbort- <MAbort- >SERR- <PERR- > Interrupt: pin C routed to IRQ 0 > Region 0: I/O ports at 1400 [size=256] > Region 1: I/O ports at 1080 [size=128] > Capabilities: [48] Power Management version 2 > Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=55mA > PME(D0-,D1-,D2-,D3hot+,D3cold+) > Status: D0 PME-Enable- DSel=0 DScale=0 PME- > 00: 39 10 12 70 01 00 90 02 a0 00 01 04 00 ad 00 00 > 10: 01 14 00 00 81 10 00 00 00 00 00 00 00 00 00 00 > 20: 00 00 00 00 00 00 00 00 00 00 00 00 58 15 00 04 > 30: 00 00 00 00 48 00 00 00 00 00 00 00 ff 03 34 0b > > Can anyone help me out on what to set and where? It doesn't matter if > it needs a kernel recompilation, I can do it. > > I believe, I have the same problem with the pcmcia card, as it has > also IRQ 0... > > One more info: I've made a try with 2.6.0-test1, and there sound card > and pcmcia bridge are both given IRQ5, so I believe, it can be a kernel > specific issue. > > Thanks in advance, > > Gogulus > > > > ------------------------------------------------------- > This SF.net email is sponsored by: VM Ware > With VMware you can run multiple operating systems on a single machine. > WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines at the > same time. Free trial click here: http://www.vmware.com/wl/offer/345/0 > _______________________________________________ > Alsa-user mailing list > [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/alsa-user -- Michael Kouznetsov ASPLinux Developers Team http://www.asplinux.ru [EMAIL PROTECTED] ------------------------------------------------------- This SF.net email is sponsored by: VM Ware With VMware you can run multiple operating systems on a single machine. WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines at the same time. Free trial click here: http://www.vmware.com/wl/offer/345/0 _______________________________________________ Alsa-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-user
